The formation of a negative hydrogen ion beam by surface conversion of a positive ion beam on cesiated tungsten surfaces Back to all publications Publication date 1 January 1985 Reference P.J.M. van Bommel, J.H.M. Bonnie, E.H.A. Granneman, P. Massmann and H.J. Hopman, The formation of a negative hydrogen ion beam by surface conversion of a positive ion beam on cesiated tungsten surfaces, J. Appl. Phys. 58, 2492-2502 (1985) Request this article
